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| author | David Robillard <d@drobilla.net> | 2008-05-03 23:14:26 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2008-05-03 23:14:26 +0000 |
| commit | a2706dd069fde845e8a6f2d46112db7c1727a0db (patch) | |
| tree | 750c92379e6acc00e13836d0bb0223c600c5878e /src/world.c | |
| parent | 9dd89e3a4b9d9f0bfb408c827358f8e97c12373b (diff) | |
| download | lilv-a2706dd069fde845e8a6f2d46112db7c1727a0db.tar.gz lilv-a2706dd069fde845e8a6f2d46112db7c1727a0db.tar.bz2 lilv-a2706dd069fde845e8a6f2d46112db7c1727a0db.zip | |
Use new redland "trees" store, if available (100 fold performance increases in some cases).
git-svn-id: http://svn.drobilla.net/lad/slv2@1195 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/world.c')
| -rw-r--r-- | src/world.c | 32 |
1 files changed, 22 insertions, 10 deletions
diff --git a/src/world.c b/src/world.c index bebf540..01201fb 100644 --- a/src/world.c +++ b/src/world.c @@ -43,10 +43,15 @@ slv2_world_new() librdf_world_open(world->world); - // Testing shows hashes to be faster here - //world->storage = librdf_new_storage(world->world, "memory", NULL, NULL); - world->storage = librdf_new_storage(world->world, "hashes", NULL, - "hash-type='memory'"); + world->storage = librdf_new_storage(world->world, "trees", NULL, NULL); + if (!world->storage) { + fprintf(stderr, "Warning: Unable to create \"trees\" RDF storage.\n"); + fprintf(stderr, "Performance can be improved by upgrading librdf.\n"); + // Testing shows "hashes" to be faster than "memory" (list) here + world->storage = librdf_new_storage(world->world, "hashes", NULL, + "hash-type='memory'"); + } + if (!world->storage) goto fail; @@ -99,10 +104,15 @@ slv2_world_new_using_rdf_world(librdf_world* rdf_world) world->local_world = false; - // Testing shows hashes to be faster here - //world->storage = librdf_new_storage(world->world, "memory", NULL, NULL); - world->storage = librdf_new_storage(world->world, "hashes", NULL, - "hash-type='memory'"); + world->storage = librdf_new_storage(world->world, "trees", NULL, NULL); + if (!world->storage) { + fprintf(stderr, "Warning: Unable to create \"trees\" RDF storage.\n"); + fprintf(stderr, "Performance can be improved by upgrading librdf.\n"); + // Testing shows "hashes" to be faster than "memory" (list) here + world->storage = librdf_new_storage(world->world, "hashes", NULL, + "hash-type='memory'"); + } + if (!world->storage) goto fail; @@ -211,8 +221,10 @@ slv2_world_load_bundle(SLV2World world, SLV2Value bundle_uri) bundle_uri->val.uri_val, (const unsigned char*)"manifest.ttl"); /* Parse the manifest into a temporary model */ - librdf_storage* manifest_storage = librdf_new_storage(world->world, - "memory", NULL, NULL); + librdf_storage* manifest_storage = librdf_new_storage(world->world, "trees", NULL, NULL); + if (manifest_storage == NULL) + manifest_storage = librdf_new_storage(world->world, "memory", NULL, NULL); + librdf_model* manifest_model = librdf_new_model(world->world, manifest_storage, NULL); librdf_parser_parse_into_model(world->parser, manifest_uri, NULL, |